Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Sonja Tragl"'
Autor:
Jochen Glaser, Katharina Gibson, Sonja Tragl, Leonid Unverfehrt, Markus Ströbele, H.-Jürgen Meyer
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 635:479-483
The new carbodiimide compounds LaF(CN2) and LiPr2F3(CN2)2 were obtained as crystalline powders by solid-state metathesis reactions from 1:1 molar ratios of REF3 (RE = rare earth) and Li2(CN2) at temperatures between 500 and 700 °C over 4 days in fus
Autor:
Gernot Frenking, Greta Heydenrych, H.-Jürgen Meyer, Arndt Simon, Sonja Tragl, Viola Duppel, Katharina Gibson, Jochen Glaser
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 634:2754-2760
Solid state metathesis reactions between cyanuric chloride and C–N–H or alkali metal–(B–)C–N compounds, respectively, were carried out in the temperature range between 150 °C to 500 °C, studying intermediate stages of reactions and target
Publikováno v:
Journal of Cluster Science. 20:249-258
Reactions between tungsten halides are discussed along the series of compounds WCl6 → WCl4 → W6Cl12 ↔ W6Cl18 → [W6CCl18]n− ← [W3Cl13]u−, focusing on the two closely related tungsten chloride compounds whose structures compromise the wel
Autor:
Hermann A. Mayer, Michael Marzini, H. Juergen Meyer, Sonja Tragl, Edgar Milke, Michael Binnewies, Jochen Glaser, Katharina Gibson
Publikováno v:
Materials Chemistry and Physics. 112:52-56
Carbon nitride, usually described as C 3 N 4 or CN x ( x > 1), has been reported to form disordered network structures. In this work we describe a new synthesis route using 2-amino-4,6-dichloro-s-triazine (ADCT) as a single-source precursor, adopting
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 633:802-806
Two Tungsten Nitride Chlorides: W2NCl8 and W2NCl9 A solid state reaction of tungsten(VI)chloride and cyanamide yielded black crystals of W2NCl8 and red plate-like crystals of W2NCl9. The structures of these compounds were determined by single crystal
Publikováno v:
Solid State Communications. 141:529-534
Micro- and nanotubes of an amorphous carbon nitride material were synthesized by metathesis reactions between cyanuric chloride (C3N3Cl3) and different nitrogen sources, such as Li2(CN2) or Li3(BN2). The intermediate formation of needle-shaped crysta
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 633:274-279
Synthesis and Structure of the Basic Alkaline Earth Nitrates Sr2(OH)3NO3 and Ba2(OH)3NO3 Sr2(OH)3NO3 and Ba2(OH)3NO3 were synthesized from mixtures of freshly prepared strontium or barium hydroxides and their corresponding nitrates in evacuated quart
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 632:1885-1889
Synthesis and Crystal Structure of Na3[W3Cl13] A solid state reaction of tungsten(IV)chloride and sodium chloride yielded black plate-like crystals of Na3[W3Cl13]. The structure of this compound was determined by single crystal X-ray diffraction. Na3
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 632:939-944
M[B(CN)4]2: Two new Tetracyanoborate Compounds with divalent Cations (M = Zn, Cu) The reaction of ZnO or CuO with [H3O][B(CN)4] in aqueous solution yielded single crystals of Zn[B(CN)4]2 and Cu[B(CN)4]2, respectively. The compounds were characterized
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 631:1075-1078
KLa[C(CN)3]4·H2O was crystallized from an aqueous solution containing La(NO3)3·6H2O and K[C(CN)3]. The crystal structure was solved and refined from X-ray single crystal data (P4/n, Z = 2, a = b = 12.379(1) A, c = 6.5695(8) A, V = 1006.7(2) A3). So